Question

Can solid liquid and gas coexist?

Answer 1

Answer:

Without warning, the a liquid in the beaker becomes a solid, only to boil into a gas, which transforms it back into a liquid. It's called the triple point, which the American Heritage College Dictionary defines as: The temperature and pressure at which the gaseous, liquid, and solid phases of a substance coexist in equilibrium.

Answer 2

Explanation:

It's called the triple point, which the American Heritage College Dictionary defines as: The temperature and pressure at which the gaseous, liquid, and solid phases of a substance coexist in equilibrium.